S623zz Ceramic Stainless Steel Shielded ABEC-5 Bearing 3X10X4 Bearings Kunshan Zhouzhuang Ruiqu Packing Factory Base Info Model NO.：S623ZZC Description Pre：Double Row Cylindrical Roller Bearing Nn3016k/W33 Next：Angular Contact Ball Bearing (Double 5200~5300 Series, Single 7100~7300 Series)
